Features 1、MICRO DC CIRCUIT BREAKER: With a maximum voltage of DC500V, the circuit breaker has effective wire break protection and backflow prevention protection functions, suitable for DC solar synthesizer boxes, controllers, etc. 2、MAIN FUNCTION: Used to defend distribution facilities from overload and short circuit damage, and can also be used for control and isolation. 3、QUICK RELEASE: The electromagnetic release system can immediately release in the event of a circuit short circuit, protecting circuit safety. 4、ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC, the DC circuit breaker has a magnetic system for auxiliary arc extinguishing, and scientific arc suppression coil design makes the photovoltaic power generation system safer. 5、APPLICABLE SCENARIO: Used in DC power systems, ship power systems, solar photovoltaic systems, or other DC systems. Specification Item Type: DC Circuit Breaker Mode: SGL7 63DC Material: PC Function: Overload, short circuit, infrequent operation, anti backflow protection Breaking Capacity: 6KA Specification: 2p Protection Level: IP20 Working Temperature: -25 ℃ to +70 ℃ Storage Temperature: -40 ℃ to +85 ℃ Package List 1 x Circuit Breaker